/*
 * Copyright (c) 2011, Marc-Andre Ferland - madrang@gmail.com
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the The Warrent Team nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *     * This software is free for non-commercial use. You may not use this
 *       software, in whole or in part, in support of any commercial product
 *       without the express consent of the author.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE WARRENT TEAM BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
using System;
using System.Runtime.InteropServices;

namespace OsHelper.UsbNet.LibUsb
{
	/// <summary>
	/// Error codes.
	/// Most libusb functions return 0 on success or one of these codes on failure. 
	/// </summary>
	public enum Error : int
	{
		/// <summary>
		/// Success (no error) 
		/// </summary>
		Success = 0,

		/// <summary>
		/// Input/output error 
		/// </summary>
		InputOutputError = -1,

		/// <summary>
		/// Invalid parameter 
		/// </summary>
		InvalidParameter = -2,

		/// <summary>
		/// Access denied (insufficient permissions) 
		/// </summary>
		AccessDenied = -3,

		/// <summary>
		/// No such device (it may have been disconnected) 
		/// </summary>
		NoDevice = -4,

		/// <summary>
		/// Entity not found 
		/// </summary>
		NotFound = -5,

		/// <summary>
		/// Resource busy 
		/// </summary>
		Busy = -6,

		/// <summary>
		/// Operation timed out 
		/// </summary>
		Timeout = -7,

		/// <summary>
		/// Overflow 
		/// </summary>
		Overflow = -8,

		/// <summary>
		/// Pipe error 
		/// </summary>
		Pipe = -9,

		/// <summary>
		/// System call interrupted (perhaps due to signal) 
		/// </summary>
		Interrupted = -10,

		/// <summary>
		/// Insufficient memory 
		/// </summary>
		NoMem = -11,

		/// <summary>
		/// Operation not supported or unimplemented on this platform 
		/// </summary>
		NotSupported = -12,
		
		/// <summary>
		/// Other error 
		/// </summary>
		Other = -99
	}
}
